Skip to main content Mobile menu button Mobile search button
The Runway Air Force Logo
  • ADELE
  • Help
  • Request membership
  • Log in
Home
Articles (1796) Collections Topics
Runway Flix (118) Archive (3553)
Search
Search
Close
Communication & Cognition

How Did Life Begin?

Tom Metcalfe
18 February 2024
Archived
14 min
PME All levels

BLUF

Some scientists think life may have originated at hydrothermal vents on the ocean floor or in tidal zones.

Summary

  1. Life emerged around 3.5 billion years ago.
  2. Amino acids and primitive cell membranes could form spontaneously around vents.
  3. Researchers have potentially produced precursors to cell membranes in the lab.
READ: How Did Life Begin?

References

  • Media Check: Nautilus Magazine - Media Bias/Fact Check  PRO-SCIENCE (HIGH CREDIBILITY)
  • COLLECTIONS/The Runway (airforce.gov.au)
  • RAAF RUNWAY: RATIONALE GUIDELINES LEARNING OUTCOMES ETC)
 

Related articles

F-35A Lightning II, Mustang and Spitfire MK VIII.
6 Apr 2026
Communication & Cognition

The Adaptability Advantage: How to Thrive in a Changing World

5 minutes
14 Dec 2025
Communication & Cognition

How a Nazi trial ended the just-following-orders defense for US troops

5 minutes
2 Nov 2025
Communication & Cognition

Why It’s So Hard to Take a Break—Even When We Know We Should

4 minutes
22 Apr 2025
Communication & Cognition

The Dilemma of the People-Pleasing Chameleon

8 minutes
Stay in the loop
  • ADELE
  • Twitter
  • Linkedin
  • About
  • Contribute
  • Privacy
  • Acceptable Use Policy
  • Strategic Partner – Interserv

Aboriginal and Torres Strait Islander people should be aware that images and names of deceased persons may appear on this website

  • Help
  • Request membership
  • Login
  • Home
  • Articles (1796)
  • Collections (39)
  • Topics
  • Runway Flix (118)
  • Archive (3553)
  • Events
  • Wirraway (ADELE)
  • Search